MPP Threaded Conduit Pipe

Our MPP (Modified Polypropylene) threaded conduit pipes are specially designed for power cable and communication line protection in both open trench and trenchless (non-excavation) projects. Made from high-performance modified polypropylene material, these pipes offer excellent electrical insulation, high temperature resistance, and strong mechanical properties.

Each pipe features precision-engineered threaded ends for fast, secure, and leak-proof connections—eliminating the need for adhesives or welding. MPP conduit pipes are ideal for underground cable laying in urban power grids, municipal infrastructure, highway and railway projects, and directional drilling installations.

Key features include:      

    Made from high-quality modified polypropylene (MPP)

    Heat resistant up to 90°C, suitable for high-voltage cable protection

    Excellent dielectric strength and corrosion resistance

    Threaded joint design ensures quick installation and tight sealing

    Suitable for both open-cut and trenchless construction methods

    Long service life: 50 years under normal conditions

Available in various diameters and wall thicknesses, our MPP threaded conduit pipes meet national and industry standards. OEM/ODM customization is available.

Specification

Product Name

MPP Threaded Conduit Pipe

Material

Modified Polypropylene (MPP)

Connection Type

Threaded Joint (Male/Female Threaded Ends)

Standard Length

6 meters / piece (custom lengths available)

Working Temperature

-5°C to +90°C (Short-term resistance up to 110°C)

Working Voltage

Suitable for cables up to 35kV

Mechanical Strength

High compressive and impact strength

Dielectric Strength

≥ 15 kV/mm

Corrosion Resistance

Excellent (resistant to acids, alkalis, and salts)

Installation Method

Open trench laying, trenchless directional drilling, jacking installation

Color

Orange / Red / Yellow (customizable)

OEM/ODM Services

Available (custom size, color, logo, packaging)